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Cushion|Lab Grown|IGI

3.10ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG697511468

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG697511468

Diamond specifications and retailer prices

From $1,219 NZD
$687 USD
As of October 31, 2026
Save $10,633 NZD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $11,852 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.1ct lab-grown cushion diamond

This 3.1ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG697511468 or 697511468. Listed at 22 retailers as of October 31, 2026, with prices from $1,219 to $11,852, a $10,633 spread on the same certified stone. Do Amore Diamonds lists it at $11,852. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.10
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle29.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG697511468
Dimensions8.28 × 7.97 × 5.11 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm7.97 mm3.10 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG697511468
Side View
Table 64.0%Crown 40.1°Girdle: MED-THKPavilion 29.9°Culet: NoneDepth 64.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $5,881 NZD|Low: $1,352 NZD|High: $5,960 NZD|Avg: $3,220 NZD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$1,352 NZD
Retailer 2$1,561 NZD
Retailer 5$1,869 NZD
Retailer 4$2,001 NZD
Retailer 7$2,163 NZD
Retailer 6$2,235 NZD
Retailer 12$3,132 NZD
Retailer 9$3,153 NZD
Retailer 10$3,242 NZD
Retailer 8$4,504 NZD
Retailer 11$5,465 NZD
Retailer 1$5,881 NZD

36 data points across 12 retailers

22 retailers$1,219 NZD to $11,852 NZD

A
Cheapest Retailer
-
$1,219 NZD
$687 USD
Final sale: no returns
Retailer 2
-
$1,352 NZD
$762 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$1,561 NZD
$880 USD
View
A
Retailer 4
-
$1,749 NZD
HK$7,700 HKD
View
A
Retailer 5
-
$1,835 NZD
$1,034 USD
View
A
Retailer 6
-
$1,869 NZD
£829 GBP
View
A
Retailer 7
-
$2,001 NZD
$1,128 USD
View
A
Retailer 8
-
$2,058 NZD
$1,160 USD
View
A
Retailer 9
-
$2,163 NZD
€1,161 EUR
View
A
Retailer 10
-
$2,235 NZD
£992 GBP
View
B+
Retailer 11
-
$3,132 NZD
$1,765 USD
View
B+
Retailer 12
-
$3,153 NZD
A$2,734 AUD
View
B+
Retailer 13
-
$3,242 NZD
ZAR 29,517 ZAR
View
B
Retailer 14
-
$4,353 NZD
£1,932 GBP
View
B
Retailer 15
-
$4,432 NZD
$2,498 USD
View
B+
Retailer 16
-
$4,504 NZD
A$3,905 AUD
View
B
Retailer 17
-
$5,015 NZD
$2,826 USD
View
B
Retailer 18
-
$5,067 NZD
SGD 3,859 SGD
View
Retailer 19
-
$5,465 NZD
$3,080 USD
View
Price last confirmed 12 days ago
B
Retailer 20
-
$5,881 NZD
£2,610 GBP
View
B
Retailer 21
-
$9,688 NZD
$5,460 USD
View
Most Expensive
B
Do Amore Diamonds
23-697511468 · Oct 31
$11,852 NZD
$6,680 USD
View
21 more retailers have this diamond
Prices start from $1,219 NZDSave up to $10,633 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.10ct Cushion
$1,219 NZD